Am 14.02.2019 um 14:19 schrieb Hussein Shafie:
Notice that this is treating the namespace-qualified attribute "xml:space" as an HTML extension attribute. When the ebook division files are served as XHTML, then@namespace xml "http://www.w3.org/XML/1998/namespace"; *[xml|space="preserve"] {white-space:pre;} would be correct.Did not realize that. Thank you for this information.
I didn't know this myself, so I had to research it and found an explanation on https://stackoverflow.com/questions/33782047/xhtml-namespacesand-css-attribute-selectors, which, again, shows how useful StackOverflow is.
-Gerd -- XMLmind XML Editor Support List [email protected] http://www.xmlmind.com/mailman/listinfo/xmleditor-support

